Grinding equipment for processing peanut protein powder

Abstract

The utility model relates to the technical field of peanut protein powder processing, and discloses grinding equipment for peanut protein powder processing, which comprises a box body, an upper grinding disc and a lower grinding disc, fixing frames are installed on the two sides of the inner wall of the box body, the fixing frames are fixedly connected with a protective blocking cover, the protective blocking cover is annular, the size of the inner wall of the protective blocking cover is the same as the size of the outer wall of the upper grinding disc and the size of the outer wall of the lower grinding disc, and rotating blocks are rotationally arranged at the far ends of the upper grinding disc and the lower grinding disc correspondingly; the rotating block is connected with the end part of the box body through a telescopic component, and an air injection component is arranged on the inner wall of the protective shield; after peanuts are ground by the upper grinding disc and the lower grinding disc, the air spraying port of the air spraying part can be opened in the separation process, peanut protein powder on the upper grinding disc and the lower grinding disc can be cleaned through the air spraying part, and then the ground peanut protein powder can be conveniently and completely sucked by an external suction mechanism from the powder suction pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of peanut protein powder processing, in particular to grinding equipment for peanut protein powder processing. Background Art

[0002] Peanut protein powder is a plant protein with high nutritional value that completely retains the nutrients in peanuts. With the increase in demand for peanut protein powder, the grinding equipment for peanut protein powder is also constantly being updated.

[0003] In the prior art, peanuts are scattered onto the upper surface of the lower grinding disc through the feed hopper, and the upper support frame supports the hydraulic cylinder, which drives the first rotating motor and the upper grinding disc to move downward until the upper grinding disc abuts against the lower grinding disc, and the piston rod of the cylinder drives the baffle plate to approach the lower grinding disc. At this time, the first rotating motor drives the upper grinding disc to rotate clockwise at a high speed, and the second rotating motor drives the lower grinding disc to rotate counterclockwise at a high speed to grind the peanuts into peanut protein powder; the baffle plate blocks the peanut protein powder from sliding out from the side of the grinding disc, and the leak-proof plate blocks the peanut protein powder from sliding out from the gap at the abutment of the two baffle plates; the powder suction pipe extends into between the two grinding discs through the discharge port to collect the peanut protein powder on the grinding discs, and then separates the two baffle plates to clean the grinding discs. However, the prior art uses a powder suction pipe to suck the peanut protein powder between the two grinding discs, and the protein powder on the grinding discs is not fully absorbed, thereby causing a waste of peanut protein powder. For this reason, those skilled in the art have proposed a grinding device for processing peanut protein powder to solve the problems raised in the above background. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding device for processing peanut protein powder to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A grinding device for processing peanut protein powder, comprising a box body, an upper grinding disc and a lower grinding disc, wherein a hopper is arranged on the upper grinding disc; fixing frames are installed on both sides of the inner wall of the box body, and the fixing frames are fixedly connected to a protective shield, the protective shield is annular, and the inner wall size of the protective shield is the same as the outer wall size of the upper grinding disc and the lower grinding disc; rotating blocks are rotatably arranged at the distal ends of the upper grinding disc and the lower grinding disc, and the rotating blocks are connected to the end of the box body through a telescopic component, and the telescopic component is used to drive the upper grinding disc and the lower grinding disc to rise and fall; the inner wall of the protective shield is provided with an air jet component for cleaning the peanut protein powder adhered to the upper grinding disc and the lower grinding disc.

[0007] As a further solution of the utility model: a powder suction pipe is arranged in the middle of the protective shield.

[0008] As a further solution of the utility model: motors are installed on the two rotating blocks, and the output ends of the two motors are respectively connected to the upper grinding disc and the lower grinding disc.

[0009] As a further solution of the utility model: the telescopic component includes a telescopic rod installed on the rotating block and connected to the end of the box body, two telescopic rods are provided, and the two telescopic rods are symmetrically arranged on the rotating block, a mounting frame is installed in the middle of the rotating block, and a hydraulic rod connected to the end of the box body is installed on the mounting frame.

[0010] As a further solution of the utility model: the jet component includes an annular frame, which is provided with two annular frames and symmetrically arranged on both sides of the protective cover, an annular tube is arranged in the annular frame, and a plurality of air pipes distributed in annular intervals are arranged on one side of the inner wall of the annular tube, and the air pipe is connected to the protective cover, the annular tube is connected to the air pipe, the air pipe is connected to an air pump, the air pump is installed on the protective mesh cover, the air pump is connected to an air intake pipe, and a filter screen wrapping the air intake end of the air intake pipe is installed on one of the fixed frames.

[0011] Compared with the prior art, the beneficial effect of the utility model is as follows: the utility model puts peanuts onto the lower grinding disc through the hopper, and drives the upper grinding disc and the lower grinding disc to move synchronously toward the middle of the protective shield at the same time through the telescopic component until the upper grinding disc and the lower grinding disc are in contact. At this time, the peanuts are ground and crushed by driving the upper grinding disc and the lower grinding disc to rotate. When the grinding is completed, the upper grinding disc and the lower grinding disc can be driven by the telescopic component to move toward the two ends of the protective shield, and then the jet component is opened. The jet component cleans the peanut protein powder on the upper grinding disc and the lower grinding disc through the blown gas, and then the peanut protein powder between the upper grinding disc and the lower grinding disc is sucked from the powder suction pipe through the external suction mechanism. Compared with the prior art, after the upper grinding disc and the lower grinding disc complete grinding the peanuts, the jet port of the jet component will be opened during the separation process, and the peanut protein powder on the upper grinding disc and the lower grinding disc can be cleaned through the jet component, thereby facilitating the external suction mechanism to completely absorb the ground peanut protein powder from the powder suction pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The figure is a schematic diagram of the structure of a grinding device for processing peanut protein powder.

[0013] Figure 2 The present invention is a schematic diagram of the structure of a protective shield in a grinding device for processing peanut protein powder.

[0014] Figure 3 The present invention is a schematic diagram of the structure of a ring frame in a grinding device for processing peanut protein powder.

[0015] In the figure: 1. box body; 2. fixing frame; 3. protective shield; 4. upper grinding disc; 5. lower grinding disc; 6. rotating block; 7. mounting frame; 8. hydraulic rod; 9. telescopic rod; 10. motor; 11. hopper; 12. jet pipe; 13. annular pipe; 14. annular frame; 15. air pipe; 16. air pump; 17. air inlet pipe; 18. filter screen; 19. powder suction pipe. DETAILED DESCRIPTION

[0016] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0017] See also Figure 1-Figure 3 A grinding device for processing peanut protein powder comprises a box body 1, an upper grinding disc 4 and a lower grinding disc 5, wherein a hopper 11 is arranged on the upper grinding disc 4; fixing frames 2 are installed on both sides of the inner wall of the box body 1, and the fixing frames 2 are fixedly connected to a protective shield 3, wherein the protective shield 3 is annular, and the inner wall size of the protective shield 3 is the same as the outer wall size of the upper grinding disc 4 and the lower grinding disc 5, and a rotating block 6 is rotatably arranged at the distal end of the upper grinding disc 4 and the lower grinding disc 5, and the rotating block 6 is connected to the end of the box body 1 through a telescopic component, and the telescopic component is used to drive the upper grinding disc 4 and the lower grinding disc 5 to rise and fall, and an air jet component is arranged on the inner wall of the protective shield 3 for cleaning the peanut protein powder adhered to the upper grinding disc 4 and the lower grinding disc 5.

[0018] A powder suction tube 19 is provided in the middle of the protective shield 3 , wherein the powder suction tube 19 is closed in a normal state, and when an external structure for sucking peanut protein powder is inserted into the powder suction tube 19 , the powder suction tube 19 will open.

[0019] Peanuts are put onto the lower grinding disc 5 through the hopper 11, and the upper grinding disc 4 and the lower grinding disc 5 are driven to move synchronously toward the middle of the protective shield 3 through the telescopic component until the upper grinding disc 4 and the lower grinding disc 5 are in contact. At this time, the upper grinding disc 4 and the lower grinding disc 5 are driven to rotate so as to grind and crush the peanuts. When the grinding is completed, the upper grinding disc 4 and the lower grinding disc 5 can be driven to move toward the two ends of the protective shield 3 through the telescopic component, and then the jet component is opened. The jet component cleans the peanut protein powder on the upper grinding disc 4 and the lower grinding disc 5 by blowing gas, and then the peanut protein powder between the upper grinding disc 4 and the lower grinding disc 5 is sucked from the powder suction pipe 19 through the external suction mechanism.

[0020] In one case of this embodiment, motors 10 are installed on the two rotating blocks 6, and the output ends of the two motors 10 are connected to the upper grinding disc 4 and the lower grinding disc 5 respectively.

[0021] The driving directions of the two motors 10 are opposite, so that the upper grinding disc 4 and the lower grinding disc 5 rotate in opposite directions, thereby facilitating the upper grinding disc 4 and the lower grinding disc 5 to grind and crush the peanuts quickly.

[0022] In one case of this embodiment, the telescopic component includes a telescopic rod 9 installed on the rotating block 6 and connected to the end of the box body 1, two telescopic rods 9 are provided, and the two telescopic rods 9 are symmetrically arranged on the rotating block 6, and a mounting frame 7 is installed in the middle of the rotating block 6, and a hydraulic rod 8 connected to the end of the box body 1 is installed on the mounting frame 7.

[0023] When in use, the hydraulic rod 8 cooperates with the telescopic rod 9 to drive the rotating block 6 to move up and down, thereby moving the upper grinding disc 4 and the lower grinding disc 5 up and down.

[0024] In one case of the present embodiment, the jet component includes an annular frame 14, which is provided with two annular frames 14 and symmetrically arranged on both sides of the protective cover 3. An annular tube 13 is arranged in the annular frame 14, and a plurality of air pipes 15 distributed in an annular manner are arranged on one side of the inner wall of the annular tube 13. The air pipe 15 is connected to the protective cover 3, and the annular tube 13 is connected to the air pipe 15. The air pipe 15 is connected to an air pump 16. The air pump 16 is installed on the protective mesh cover, and the air pump 16 is connected to an air intake pipe 17. A filter screen 18 wrapping the air intake end of the air intake pipe 17 is installed on one of the fixed frames 2.

[0025] When the upper grinding disc 4 and the lower grinding disc 5 are in contact, the upper grinding disc 4 and the lower grinding disc 5 are located in the middle of the protective shield 3. At this time, the upper grinding disc 4 and the lower grinding disc 5 will block the jet port of the jet pipe 12. When the peanut grinding is completed, the upper grinding disc 4 and the lower grinding disc 5 are separated by the action of the telescopic component until the lower grinding disc 5 and the upper grinding disc 4 move to the two ends of the protective shield 3. At this time, the jet port of the jet pipe 12 is opened, and the fan is started to absorb the outside air through the air inlet pipe, and enters the jet pipe 12 through the air supply pipe 15 and the annular pipe 13 in turn. The jet pipe 12 ejects gas, so that the peanut protein powder on the upper grinding disc 4 and the lower grinding disc 5 can be cleaned. At this time, the external suction mechanism for absorbing peanut protein powder is inserted into the powder suction pipe 19, so that the ground peanut protein powder can be completely absorbed, thereby avoiding the waste of peanut protein powder.

[0026] After the upper grinding disc 4 and the lower grinding disc 5 have finished grinding the peanuts, the utility model will open the air jet port of the air jet component during the separation process, and the peanut protein powder on the upper grinding disc 4 and the lower grinding disc 5 can be cleaned by the air jet component, thereby facilitating the external suction mechanism to completely absorb the ground peanut protein powder from the powder suction pipe 19.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A grinding device for processing peanut protein powder, comprising a box, an upper grinding disc and a lower grinding disc, wherein a hopper is arranged on the upper grinding disc, characterized in that: Fixed frames are installed on both sides of the inner wall of the box body, and the fixed frames are fixedly connected to the protective shield. The protective shield is annular, and the inner wall size of the protective shield is the same as the outer wall size of the upper grinding disc and the lower grinding disc. The distal ends of the upper grinding disc and the lower grinding disc are rotatably provided with rotating blocks, and the rotating blocks are connected to the end of the box body through a telescopic component. The telescopic component is used to drive the upper grinding disc and the lower grinding disc to rise and fall. The inner wall of the protective shield is provided with an air jet component for cleaning the peanut protein powder adhered to the upper grinding disc and the lower grinding disc.

2. A grinding device for processing peanut protein powder according to claim 1, characterized in that: A powder suction pipe is arranged in the middle of the protective shield.

3. A grinding device for processing peanut protein powder according to claim 1, characterized in that: Motors are installed on the two rotating blocks, and the output ends of the two motors are connected to the upper grinding disc and the lower grinding disc respectively.

4. A grinding device for processing peanut protein powder according to claim 1, characterized in that: The telescopic component includes a telescopic rod installed on the rotating block and connected to the end of the box body. Two telescopic rods are provided, and the two telescopic rods are symmetrically arranged on the rotating block. A mounting frame is installed in the middle of the rotating block, and a hydraulic rod connected to the end of the box body is installed on the mounting frame.

5. A grinding device for processing peanut protein powder according to claim 2, characterized in that: The jet component includes an annular frame, which is provided with two annular frames and symmetrically arranged on both sides of the protective cover. An annular tube is arranged in the annular frame, and a plurality of air pipes distributed in annular intervals are arranged on one side of the inner wall of the annular tube. The air pipe is connected to the protective cover, and the annular tube is connected to the air pipe. The air pipe is connected to an air pump, which is installed on the protective mesh cover, and the air pump is connected to an air intake pipe. A filter screen wrapping the air intake end of the air intake pipe is installed on one of the fixed frames.

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